<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width,initial-scale=1.0">
    <title>tianmao</title>
    <style>
   
.clearfix::after{
	content: "";
	display: block;
	clear: both;
}
.fl{
  float: left;
}
.fr{
  float: right;
}
a{
  text-decoration: none;
}
li{
  list-style: none;
}
input{
  outline: none;
}
    </style>
  </head>
  <body>
    <div id="app"></div>
  </body>
</html>
